Low-Intensity Herb Soup

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A soothing, herb-infused broth with tender vegetables and a hint of citrus for a low-effort, nourishing bowl. This french-inspired soups ready in about 45 minutes pairs chicken broth, medium, diced carrots, stalks, diced celery for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 120 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.9 (13 ratings) Prep: 15 min Cook: 30 min Serves 4 French cuisine 120 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tbsp olive oil in a large pot over medium heat. Add 1 small diced onion and sauté for 3 minutes until softened.
  2. Step 2: Stir in 2 medium diced carrots, 2 stalks diced celery, 1 tbsp chopped thyme, 1/2 tsp salt, and 1/4 tsp pepper. Cook for 5 minutes until vegetables are tender.
  3. Step 3: Pour in 4 cups chicken broth and 1 tbsp lemon zest. Bring to a simmer and cook for 15 minutes.
  4. Step 4: Use an immersion blender to puree the soup until smooth. Serve warm, garnished with additional lemon zest.

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Frequently asked questions

How long does Low-Intensity Herb Soup take to make?

Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Low-Intensity Herb Soup?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep chicken broth from drying out.

Can I substitute ingredients in Low-Intensity Herb Soup?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Low-Intensity Herb Soup for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Low-Intensity Herb Soup?

French soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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